Key out the green screen right in your browser.
A chroma key for still photos: the screen colour is read from the edges, the green cast is cleaned from hair and skin, and you can drop in any backdrop.
JPG · PNG · WEBP · HEIC — up to 20 MB — free, no sign-up
Colour
Gradient
Photo
Cut-out
Keys out the screen colour read from the photo's edges and removes the green cast from hair and skin. Runs in your browser.
Finds the person, pet or product. The photo goes to our server once and is not kept.
Place
Drag the photo to move the subject.
Shadow
Edge
Refine
Aspect
The subject is fitted to the new frame. Move it or change its size in Subject.
Format
Size
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- UploadA photo shot against a green or blue screen.
- Tune the keyRange clears the screen, Edge softens the outline, Spill removes the green cast.
- New backdropPick a colour, texture or photo and download.
Getting a clean key
| Slider | What it does | Turn it up when |
|---|---|---|
| Range | How far from the screen colour a pixel can be and still be removed | Shadows or creases of the screen remain |
| Edge | Width of the soft transition at the outline | The outline looks jagged or hair is chopped |
| Spill | Strength of the green cast removal on what is kept | Hair, ears or white clothes look greenish |
If the subject wears green, the key will eat into it. Switch Cut-out to AI subject in that case: it separates the person by shape, not by colour.
Questions
Is my photo uploaded for green screen removal?
No. The green-screen key runs entirely in your browser. Only the AI method sends a photo to our server.
What is spill and why remove it?
Light bouncing off the green screen tints hair, shoulders and skin edges green. The Spill slider pulls that cast back to neutral without touching the rest of the colours.
Parts of the screen are left in the corners.
Raise Range until they disappear. If the screen is unevenly lit, erase the leftovers with the brush in Refine.
Does it work with a blue screen?
Yes. The key colour is read from the edges of the photo, so a blue or any other evenly coloured screen is keyed out the same way.
Other editors
- Remove background onlineCut out the subject and download a transparent PNG.
- Change backgroundSwap the backdrop for a colour, gradient, texture or your own photo.
- Blur backgroundKeep the subject sharp and soften everything behind it.
- Add white backgroundPut the subject on clean white, ready for a profile or a listing.